Rob Herring <robh+dt@xxxxxxxxxx> writes: > On Tue, Apr 20, 2021 at 6:04 PM Kevin Hilman <khilman@xxxxxxxxxxxx> wrote: >> >> Take a pass at cleaning up a bunch of warnings >> from 'make dtbs_check' that have crept in. >> >> Signed-off-by: Kevin Hilman <khilman@xxxxxxxxxxxx> >> --- >> .../devicetree/bindings/gpu/arm,mali-bifrost.yaml | 5 +++++ >> .../bindings/media/amlogic,axg-ge2d.yaml | 1 + >> Documentation/devicetree/bindings/media/rc.yaml | 4 ++++ >> .../devicetree/bindings/sound/amlogic,t9015.yaml | 1 + >> arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 4 ++-- >> arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 14 +++++++------- >> .../arm64/boot/dts/amlogic/meson-g12b-gsking-x.dts | 2 +- >> .../boot/dts/amlogic/meson-g12b-gtking-pro.dts | 4 ++-- >> arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts | 2 +- >> .../boot/dts/amlogic/meson-g12b-odroid-n2.dtsi | 4 ++-- >> .../arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 2 +- >> .../dts/amlogic/meson-gxl-s905d-mecool-kii-pro.dts | 2 +- >> .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts | 8 ++++---- >> .../boot/dts/amlogic/meson-gxm-mecool-kiii-pro.dts | 2 +- >> .../boot/dts/amlogic/meson-gxm-minix-neo-u9h.dts | 2 +- >> .../boot/dts/amlogic/meson-gxm-wetek-core2.dts | 2 +- >> arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi | 4 ++-- >> .../arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts | 2 +- >> 18 files changed, 38 insertions(+), 27 deletions(-) >> >> diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml >> index 184492162e7e..db2240bad012 100644 >> --- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml >> +++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml >> @@ -69,6 +69,11 @@ properties: >> >> where voltage is in V, frequency is in MHz. >> >> + dma-coherent: >> + description: | >> + Present if page table walks made by the SMMU are cache coherent with the >> + CPU. > > Copied from the SMMU binding whose definition is a bit special? Oops, yes. A mostly blind copy/paste. > Just 'dma-coherent: true' is good. OK Kevin
